Knowledge Base

In many beverage plants, the decision to self-manufacture PET bottles is a journey not just into the unknown, but the unknown unknown. Agr's Process Performance Optimization Group (PPOG) consultants help processors navigate this unfamiliar terrain.

As soon as the bottle is fi lled and capped, the countdown begins. Single layer PET bottles, though they appear to be impermeable, are slightly porous, and over time CO2 escapes and/or O2 permeates through the material.

Proper pressure testing of PET containers is an essential part of a smooth filling process and favorable downstream performance of carbonated soft drinks (CSD) and other pressure products.

With increasing focus on sustainability in packaging, Agr's new Lightweight option for the Process Pilot® blowmolder management system gives brand owners and bottle manufactures another tool to meet this complex and growing challenge.